powerpc: Hugetlb for BookE

[deliverable/linux.git] / arch / powerpc / mm / tlb_low_64e.S

diff --git a/arch/powerpc/mm/tlb_low_64e.S b/arch/powerpc/mm/tlb_low_64e.S
index 4ebb34bc01d6d7eacfd0f23b90f9c27f8f609b7f..dc4a5f385e41711317789f93771d1258d8ef890b 100644 (file)
--- a/arch/powerpc/mm/tlb_low_64e.S
+++ b/arch/powerpc/mm/tlb_low_64e.S
@@ -553,24 +553,24 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_TLBRSRV)
        rldicl  r11,r16,64-VPTE_PGD_SHIFT,64-PGD_INDEX_SIZE-3
        clrrdi  r10,r11,3
        ldx     r15,r10,r15
-       cmpldi  cr0,r15,0
-       beq     virt_page_table_tlb_miss_fault
+       cmpdi   cr0,r15,0
+       bge     virt_page_table_tlb_miss_fault
 
 #ifndef CONFIG_PPC_64K_PAGES
        /* Get to PUD entry */
        rldicl  r11,r16,64-VPTE_PUD_SHIFT,64-PUD_INDEX_SIZE-3
        clrrdi  r10,r11,3
        ldx     r15,r10,r15
-       cmpldi  cr0,r15,0
-       beq     virt_page_table_tlb_miss_fault
+       cmpdi   cr0,r15,0
+       bge     virt_page_table_tlb_miss_fault
 #endif /* CONFIG_PPC_64K_PAGES */
 
        /* Get to PMD entry */
        rldicl  r11,r16,64-VPTE_PMD_SHIFT,64-PMD_INDEX_SIZE-3
        clrrdi  r10,r11,3
        ldx     r15,r10,r15
-       cmpldi  cr0,r15,0
-       beq     virt_page_table_tlb_miss_fault
+       cmpdi   cr0,r15,0
+       bge     virt_page_table_tlb_miss_fault
 
        /* Ok, we're all right, we can now create a kernel translation for
         * a 4K or 64K page from r16 -> r15.
@@ -802,24 +802,24 @@ htw_tlb_miss:
        rldicl  r11,r16,64-(PGDIR_SHIFT-3),64-PGD_INDEX_SIZE-3
        clrrdi  r10,r11,3
        ldx     r15,r10,r15
-       cmpldi  cr0,r15,0
-       beq     htw_tlb_miss_fault
+       cmpdi   cr0,r15,0
+       bge     htw_tlb_miss_fault
 
 #ifndef CONFIG_PPC_64K_PAGES
        /* Get to PUD entry */
        rldicl  r11,r16,64-(PUD_SHIFT-3),64-PUD_INDEX_SIZE-3
        clrrdi  r10,r11,3
        ldx     r15,r10,r15
-       cmpldi  cr0,r15,0
-       beq     htw_tlb_miss_fault
+       cmpdi   cr0,r15,0
+       bge     htw_tlb_miss_fault
 #endif /* CONFIG_PPC_64K_PAGES */
 
        /* Get to PMD entry */
        rldicl  r11,r16,64-(PMD_SHIFT-3),64-PMD_INDEX_SIZE-3
        clrrdi  r10,r11,3
        ldx     r15,r10,r15
-       cmpldi  cr0,r15,0
-       beq     htw_tlb_miss_fault
+       cmpdi   cr0,r15,0
+       bge     htw_tlb_miss_fault
 
        /* Ok, we're all right, we can now create an indirect entry for
         * a 1M or 256M page.